Katherine Jackson says granddaughter Paris, 15, is doing "much better" after her reported suicide attempt in June, which involved overdosing on Motrin and cutting her arm with a kitchen knife.

"She is in a good place, getting the help she needs," Jackson told Hello! Magazine for its September issue. "The treatment is going good, really good."

Jackson, 83, is the mother of music legend Michael Jackson, who died in 2009 from an overdose of propofol. Since then, Jackson shares legal guardianship of his children Paris, Prince, 16, and Blanket, 11.